AYIKENE, P. A.; WEDAM, E.; PUKUNYIEM, M.; YINIMI, G. Erosion And Livelihood Change In North East Ghana: A Look Into The Bowl. International Journal of Sciences: Basic and Applied Research (IJSBAR), [S. l.], v. 7, n. 1, p. 28–35, 2013. Disponível em: https://gssrr.org/index.php/JournalOfBasicAndApplied/article/view/1197. Acesso em: 3 jul. 2024.